﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Huinn.Wechat.PM25
{
    class CityAirQuality
    {
        //private string cityCode;

        //private CityAirQuality();

        //public CityAirQuality(string _cityCode)
        //{
        //    cityCode = _cityCode;
        //}
    }
}
